how much money will i get from fafsa with an EFC of 04149?

i’ve never applied for fafsa before, this is my first year.
im a waitress and i dont make that much money.
i also live by myself and are finacially self sufficient.
i heard someone else sayin that their EFC was alot lower though, and they didnt recieve that much money.
im tryin to go to school full time..
should i be worried?

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